大约有 30,000 项符合查询结果（耗时：0.0323秒） [XML]
How can I maximize a split window?
Invoking :help in Vim, I got the help manual page with split window. I want to maximize the help manual window and close the other window.
...
iOS 8 removed “minimal-ui” viewport property, are there other “soft fullscreen” solutions?
...manage the view state, e.g. for minimal-ui to work, there has to be enough content to enable user to scroll; for minimal-ui to persist, window scroll must be offset on page load and after orientation change. However, there is no way of calculating the dimensions of the minimal-ui using the screen va...
Stripping everything but alphanumeric chars from a string in Python
What is the best way to strip all non alphanumeric characters from a string, using Python?
11 Answers
...
Unicode character as bullet for list-item in CSS
...ck to the approach of using a Unicode character, like this:
li:before {
content: "\2605";
}
OLD ANSWER
I'd probably go for an image background, they're much more efficient versatile and cross-browser-friendly.
Here's an m>ex m>ample:
<style type="tm>ex m>t/css">
ul {list-style:none;} /* you sh...
With CSS, use “…” for overflowed block of multi-lines
...:before and .ellipsify p:after then of course you need .ellipsify p:before{content:"\2026";} the \2026 is the code for the ellipsis, also, may need content:" "; as they may not work for the empty elements.
– Val
Feb 12 '13 at 11:49
...
How to install 2 Anacondas (Python 2 and 3) on Mac OS
I'm relatively new in Mac OS. I've just installed XCode (for c++ compiler) and Anaconda with the latest Python 3 (for myself). Now I'm wondering how to install properly second Anaconda (for work) with Python 2?
...
Listing all permutations of a string/integer
A common task in programming interviews (not from my m>ex m>perience of interviews though) is to take a string or an integer and list every possible permutation.
...
Linking R and Julia?
Julia looks very promising for fast and syntax-sane computation (e.g. here ), but I suspect it will not be anywhere near R in terms of overall statistics workflow for some time yet. So I'd like to use it where C++ is mainly used in R programs: to optimize slow portions of code. Before I invest th...
How to get the seconds since epoch from the time + date output of gmtime()?
How do you do reverse gmtime() , where you put the time + date and get the number of seconds?
6 Answers
...
Defining custom attrs
... android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center"
whatever:my_custom_attribute="Hello, world!" />
</LinearLayout>
Finally, to access that custom attribute you normally do so in the constructor of your custom view as fo...